Paper Sizes


Paper sizes in series A

A paper sizes in millimeters and inches.

  • A0 paper is 841 x 1189 mm or 33.1 x 46.8 in.
  • A1 paper is 594 x 841 mm. or 23.375 x 33.125 in.
  • A2 paper is 420 x 594 mm. or 16.5 x 23.4 in.
  • A3 paper is 297 mm x 420 mm. or 11.7 x 16.5 in.
  • A4 paper is 210 mm x 297 mm. or 8.3 x 11.7 in.
  • A5 paper is 148 mm x 210 mm. or 5.8 x 8.3 in.
  • A6 paper is 105 x 148 mm. or 4.1 x 5.8 in.
  • A7 paper is 74 x 105 mm. or 2.9 x 4.1 in.
  • A8 paper is 52 x 74 mm. or 2.0 x 2.9 in.
  • A9 paper is 37 x 52 mm. or 1.5 x 2 in.
  • A10 paper is 26 x 37 mm. or 1.5 x 2 in.

Paper sizes in series B

B paper sizes in millimeters and inches.

  • B0 paper is 1000 x 1414 mm. or 39.4 x 55.7 in.
  • B1 paper is 707 x 1000 mm. or 27.8 x 39.4 in.
  • B2 paper is 500 x 707 mm. or 19.7 x 27.8 in.
  • B3 paper is 353 x 500 mm. or 13.9 x 19.7 in.
  • B4 paper is 250 x 353 mm. or 9.8 x 13.9 in.
  • B5 paper is 176 x 250 mm. or 6.9 x 9.8 in.
  • B6 paper is 125 x 176 mm. or 4.9 x 6.9 in.
  • B7 paper is 88 x 125 mm. or 3.5 x 4.9 in.
  • B8 paper is 62 x 88 mm. or 2.4 x 3.5 in.
  • B9 paper is 44 x 62 mm. or 1.7 x 2.4 in.
  • B10 paper is 31 x 44 mm. or 1.2 x 1.7 in.

Paper size in Canada and USA

In USA and Canada use US standard paper sizes also known as Letter, Legal, Ledger and Tabloid.

  • Letter Size is 8.5 x 11 in. or 216 x 297 mm.
  • Legal Size is 8.5 x 14 in. or 216 x 356 mm.
  • Tabloid Size is 17 x 11 in. or 432 x 279 mm.
  • Ledger Size is 11 x 17 in. or 279 x 432mm.

Canadian paper sizes

In Canada they also use P series.

  • P1 size is 560 x 860 mm. or 22.0 x 33.9 in.
  • P2 size is 430 x 560 mm. or 16.9 x 22.0 in.
  • P3 size is 280 x 430 mm. or 11.0 x 16.9 in.
  • P4 size is 215 x 280 mm. or 8.5 x 11.0 in.
  • P5 size is 140 x 210 mm. or 5.5 x 8.3 in.
  • P6 size is 105 x 140 mm. or 4.1 x 5.5 in.

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